Out of curiosity, is there a reason you don't want to sideload it?
You don't:
-need to be rooted
-need an unlocked bootloader
-lose any data from your phone
It's the same procedure for pretty much any stock/unrooted device - after the SDK/drivers are installed & the official OTA zip has been downloaded, it's a very simple process:
-navigate to the "Platform-Tools" folder within the folder the SDK was installed
-move the OTA zip file into that folder & rename it to "update.zip"
-in a blank area within that folder, hold [Shift], right-click the mouse & select "Open command prompt here"
-in the command window, type "adb devices" (if the SDK & drivers were properly installed your device will show up)
-in the command window type "adb reboot recovery" (that will put your device into "Recovery Mode" )
-using your phone, navigate to with the Volume buttons to & select with the Power button "update via ADB"
-in the command window type "adb sideload update.zip"
That's it.
It'll then once finished, on the device prompt you to reboot & you're done.
Nothing else will be changed.
-you won't be rooted
-your bootloader will still be locked
-all the Data you had on your phone previously will remain
Your device will apply the update & install it the way it would if it was downloaded from the System Update.
So with it this easy to apply updates, why bother waiting?
The links for the Nexus 4 OTA are here-->
http://m.androidcentral.com/nexus-4-s-android-44-kitkat-ota-download-links-now-available
Sent from my Nexus 5 using AC Forums mobile app